/Engine/Plugins/VirtualProduction/DMX/DMXPixelMapping/Source/DMXPixelMappingRuntime/Public/Components/DMXPixelMappingBaseComponent.h
Get the root component and not allow a null option.
const [UDMXPixelMappingRootComponent](API\Plugins\DMXPixelMappingRuntime\Components\UDMXPixelMappingRootComponent) * GetRootComponentChecked() const